Community ranking: Sustainable molecules for everyone

A citizen science event on flavonoids, terpenoids, and sustainable biotechnology

The scent of pine trees, the colors of flowers, and many pharmaceutical active ingredients have one thing in common: they are based on natural plant substances, particularly flavonoids and terpenoids. These molecules are central to plants' protective functions, coloring, and fragrances, and play an important role in numerous industrial applications—from medicines and flavors to sustainable materials.

As demand for these substances increases, so does the need for environmentally friendly and efficient production processes. Direct extraction from plants or chemical synthesis are often costly, resource-intensive, and ecologically problematic. In light of climate change and biodiversity loss, the development of sustainable alternatives is more urgent than ever.

The deCYPher project addresses this challenge by combining biotechnology and artificial intelligence to develop innovative, sustainable production strategies for flavonoids and terpenoids. A key element is the use of microorganisms as biotechnological production systems.

Aim of the event

As part of this citizen science event, participants will work together to determine which of these molecules are particularly relevant to society and how their sustainability is assessed. The participatory approach aims to gain new perspectives on research priorities and incorporate social values into scientific decision-making processes.

Program

The event offers:

• An introduction to the chemical and biological significance of flavonoids and terpenoids
• Insights into current biotechnological and AI-supported research approaches to sustainable production
• An interactive citizen science activity in which participants evaluate different molecules according to their relevance and sustainability
• The creation of a collaboratively developed ranking of flavonoids and terpenoids

The results will be incorporated into an open science starter kit that makes data, methods, and tools openly accessible, thereby promoting further work and the traceability of research.

Participation

The event is aimed at citizens, scientists, and students who are interested in sustainable biotechnology, participatory research, and the use of AI in the life sciences. No specific prior knowledge is required. Participants will receive an expense allowance of €40.